公开(公告)号：US09615071B2

公开(公告)日：2017-04-04

申请号：US14300247

申请日：2014-06-10

Applicant: MEDIATEK INC.

Inventor： Chia-Ching Chen ,  Muge Wang ,  Chih-Ping Lin ,  Chia-Hui Kuo ,  Yu-Seng Tsai

IPC: H04N9/73 ,  H04N1/60

CPC classification number: H04N9/735 ,  H04N1/6027 ,  H04N1/603 ,  H04N1/6086

Abstract: A camera tuning circuit has a first storage space, a second storage space and a controller. The first storage space stores a first reference camera correction setting for a reference camera module under a first color temperature. The second storage space stores a second reference camera correction setting for the reference camera module under a second color temperature, wherein the second color temperature is different from the first color temperature. The controller receives a default camera correction setting of a target camera module, the first reference camera correction setting, and the second reference camera correction setting, and generates a tuned camera correction setting for the target camera module according to the default camera correction setting, the first reference camera correction setting, and the second reference camera correction setting.

公开(公告)号：US20150036018A1

公开(公告)日：2015-02-05

申请号：US14300247

申请日：2014-06-10

Applicant: MEDIATEK INC.

Inventor： Chia-Ching Chen ,  Muge Wang ,  Chih-Ping Lin ,  Chia-Hui Kuo ,  Yu-Seng Tsai

IPC: H04N9/73

CPC classification number: H04N9/735 ,  H04N1/6027 ,  H04N1/603 ,  H04N1/6086

Abstract: A camera tuning circuit has a first storage space, a second storage space and a controller. The first storage space stores a first reference camera correction setting for a reference camera module under a first color temperature. The second storage space stores a second reference camera correction setting for the reference camera module under a second color temperature, wherein the second color temperature is different from the first color temperature. The controller receives a default camera correction setting of a target camera module, the first reference camera correction setting, and the second reference camera correction setting, and generates a tuned camera correction setting for the target camera module according to the default camera correction setting, the first reference camera correction setting, and the second reference camera correction setting.

Abstract translation: 相机调谐电路具有第一存储空间，第二存储空间和控制器。 第一存储空间在第一色温下存储用于参考相机模块的第一参考相机校正设置。 第二存储空间在第二色温下存储用于参考相机模块的第二参考相机校正设置，其中第二色温与第一色温不同。 控制器接收目标相机模块的默认相机校正设置，第一参考相机校正设置和第二参考相机校正设置，并且根据默认相机校正设置生成目标相机模块的调谐相机校正设置， 第一参考相机校正设置和第二参考相机校正设置。